additional length SIZE limit how much is written into STR. Returns
string length of formatted string (which may be larger than SIZE).
STR may be NULL, in which case nothing will be written. On error,
- return a negative value. */
+ return a negative value. */
int
snprintf (char *str, size_t size, const char *format, ...)
{
/* Print formatted output to string STR.
Return string length of formatted string. On error, return a negative
- value. */
+ value. */
int
sprintf (char *str, const char *format, ...)
{
additional length SIZE limit how much is written into STR. Returns
string length of formatted string (which may be larger than SIZE).
STR may be NULL, in which case nothing will be written. On error,
- return a negative value. */
+ return a negative value. */
int
vsnprintf (char *str, size_t size, const char *format, va_list args)
{
/* Print formatted output to string STR.
Return string length of formatted string. On error, return a negative
- value. */
+ value. */
int
vsprintf (char *str, const char *format, va_list args)
{